| 浅析印尼齐丹电厂岩溶地基处理 |
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| 引用本文： | 张宪鑫.浅析印尼齐丹电厂岩溶地基处理[J].东方电气评论,2010,24(3):55-61. |
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| 作者姓名： | 张宪鑫 |
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| 作者单位： | 东方电气股份有限公司工程分公司,成都,610036 |
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| 摘 要： | 由岩溶所引起的各种地基变形破坏，会严重影响地基稳定性。因此，在岩溶发育区建厂，岩溶地基稳定问题就成为工程建设的突出问题。本文就印尼巴齐丹火电厂岩溶地基处理展开讨论，结合地质勘探资料，浅析了岩溶地基处理的方法和原则以及施工过程中的质量和成本控制。
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| 关 键 词： | 岩溶地基 处理方法 开挖清淤 混凝土换填 跨越 |
Method of Karstification Groundwork Treatment forIndonesia Pacitan Power Plant |
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| ZHANG Xian-xin.Method of Karstification Groundwork Treatment forIndonesia Pacitan Power Plant[J].Dongfang Electric Review,2010,24(3):55-61. |
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| Authors: | ZHANG Xian-xin |
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| Affiliation: | ZHANG Xian-xin(Dongfang Electric Corporation ltd.,610036,Chengdu,China) |
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| Abstract: | Deformation and failure of groundwork due to karstification seriously affect the stability of groundwork. So, the stability of groundwork for the power plant built in zones with developed karstification is a prominent issue of construction. This paper is based on PLTU 1 JATIM-PACITAN （2 × 315 MW） project, it discusses the treatment of karstification groundwork, and analyses the formation mechanism of karstification as per on the geological investigation data, and describes the treatment method and principle of karstification groundwork. In the end, the paper also represents the quality and cost control in the construction process of karstification treatment. |
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| Keywords: | karstification groundwork treatment method excavation and clear concrete backfill spans girder or slab |
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